blob: 9eadd89231216c1b4f4b800e05b08eff74df1728 [file] [log] [blame]
* Copyright 2019 Google LLC
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
#include "src/gpu/GrWaitRenderTask.h"
#include "src/gpu/GrGpu.h"
#include "src/gpu/GrOpFlushState.h"
#include "src/gpu/GrResourceAllocator.h"
void GrWaitRenderTask::gatherProxyIntervals(GrResourceAllocator* alloc) const {
// This renderTask doesn't have "normal" ops. In this case we still need to add an interval (so
// fEndOfOpsTaskOpIndices will remain in sync), so we create a fake op# to capture the fact that
// we manipulate our target's proxy.
SkASSERT(0 == this->numTargets());
auto fakeOp = alloc->curOp();
alloc->addInterval(fWaitedOn.proxy(), fakeOp, fakeOp,
bool GrWaitRenderTask::onExecute(GrOpFlushState* flushState) {
for (int i = 0; i < fNumSemaphores; ++i) {
// If we don't have a semaphore here it means we failed to wrap it. That happens if the
// client didn't give us a valid semaphore to begin with. Therefore, it is fine to not wait
// on it.
if (fSemaphores[i]) {
return true;